wind-turbine-smart-blade.jpg Today’s wind turbines are like race cars with one gear. Slow off the line and crippled at high speeds, the turbines are effective at generating electricity only within a sweet spot of moderate wind speeds.

Scientists from Purdue University want to change this by creating intelligent wind turbines that shape-shift with the wind. These smart wind turbines would help maximize the amount of electricity generated by wind power while ensuring longer life spans for wind turbines.

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